🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.5 AU - 0.58 AU

Year: 256 Days

Day: 28.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,568,361 km

• M1: 383,270 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.43 AU - 0.71 AU

Year: 278 Days

Day: 31.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517

Radius: 11.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.57 AU - 0.83 AU

Year: 378 Days

Day: 14.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 25,568,361 km

• M1: 169,046 km (0.069 R)
• M2: 245,789 km (0.102 R)
• M3: 327,919 km (0.077 R)
• M4: 427,551 km (0.086 R)
• M5: 503,397 km (0.077 R)
• M6: 578,495 km (0.099 R)
• M7: 651,349 km (0.114 R)
• M8: 793,168 km (0.115 R)
• M9: 883,675 km (0.101 R)
• M10: 977,921 km (0.051 R)
• M11: 1,109,418 km (0.094 R)
• M12: 1,309,281 km (0.09 R)
• M13: 1,386,174 km (0.06 R)
• M14: 1,544,897 km (0.108 R)
• M15: 1,646,025 km (0.094 R)
• M16: 1,749,547 km (0.111 R)
• M17: 1,830,031 km (0.07 R)
• M18: 1,937,442 km (0.104 R)
• M19: 2,121,447 km (0.105 R)
• M20: 2,283,761 km (0.09 R)
• M21: 2,377,559 km (0.098 R)
• M22: 2,506,812 km (0.089 R)
• M23: 2,603,751 km (0.077 R)
• M24: 2,754,546 km (0.045 R)
• M25: 2,908,332 km (0.098 R)
• M26: 3,046,860 km (0.119 R)
• M27: 3,132,280 km (0.108 R)
• M28: 3,249,415 km (0.043 R)
• M29: 3,450,176 km (0.098 R)
• M30: 3,526,471 km (0.093 R)
• M31: 3,609,797 km (0.032 R)
• M32: 3,687,438 km (0.077 R)
• M33: 3,890,293 km (0.075 R)
• M34: 3,963,296 km (0.082 R)
• M35: 4,123,965 km (0.104 R)
• M36: 4,218,660 km (0.1 R)
• M37: 4,410,444 km (0.089 R)
• M38: 4,507,384 km (0.084 R)
• M39: 4,591,009 km (0.095 R)
• M40: 4,774,117 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.2

Radius: 14.7

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.99 AU - 1.59 AU

Year: 946 Days

Day: 10 Hours

Environment

Temp: -177 °C

Axial Tilt: 174.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 25,568,361 km

• M1: 186,549 km (0.094 R)
• M2: 324,478 km (0.032 R)
• M3: 418,425 km (0.115 R)
• M4: 632,051 km (0.062 R)
• M5: 812,167 km (0.112 R)
• M6: 1,128,417 km (0.104 R)
• M7: 1,294,321 km (0.118 R)
• M8: 1,500,317 km (0.074 R)
• M9: 1,635,853 km (0.071 R)
• M10: 1,750,744 km (0.033 R)
• M11: 1,868,477 km (0.092 R)
• M12: 2,103,496 km (0.081 R)
• M13: 2,265,809 km (0.107 R)
• M14: 2,376,362 km (0.078 R)
• M15: 2,470,010 km (0.05 R)
• M16: 2,574,430 km (0.105 R)
• M17: 2,690,219 km (0.114 R)
• M18: 2,797,779 km (0.1 R)
• M19: 3,058,229 km (0.098 R)
• M20: 3,347,701 km (0.105 R)
• M21: 3,453,317 km (0.083 R)
• M22: 3,678,761 km (0.114 R)
• M23: 3,842,870 km (0.114 R)
• M24: 4,099,430 km (0.1 R)
• M25: 4,407,752 km (0.115 R)
• M26: 4,629,306 km (0.117 R)
• M27: 4,878,686 km (0.105 R)
• M28: 4,974,877 km (0.113 R)
• M29: 5,108,169 km (0.11 R)
• M30: 5,279,458 km (0.106 R)
• M31: 6,048,541 km (0.088 R)
• M32: 6,256,183 km (0.082 R)
• M33: 6,413,560 km (0.092 R)
• M34: 6,519,176 km (0.104 R)
• M35: 6,758,832 km (0.048 R)
• M36: 7,096,773 km (0.092 R)
• M37: 7,192,366 km (0.119 R)
• M38: 7,302,171 km (0.084 R)
• M39: 7,495,751 km (0.11 R)
• M40: 7,718,951 km (0.088 R)
• M41: 8,129,447 km (0.089 R)
• M42: 8,315,697 km (0.116 R)
• M43: 8,532,464 km (0.1 R)
• M44: 8,765,687 km (0.114 R)
• M45: 8,927,253 km (0.092 R)
• M46: 9,030,625 km (0.059 R)
• M47: 9,268,486 km (0.081 R)
• M48: 9,448,153 km (0.074 R)
• M49: 9,902,481 km (0.104 R)
• M50: 10,441,782 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.6

Radius: 10.1

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.77 AU - 2.13 AU

Year: 1758 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 25,568,361 km

• M1: 129,701 km (0.049 R)
• M2: 210,933 km (0.096 R)
• M3: 293,062 km (0.087 R)
• M4: 360,980 km (0.091 R)
• M5: 463,005 km (0.068 R)
• M6: 576,550 km (0.112 R)
• M7: 676,631 km (0.093 R)
• M8: 922,420 km (0.095 R)
• M9: 1,042,099 km (0.062 R)
• M10: 1,216,679 km (0.04 R)
• M11: 1,443,320 km (0.099 R)
• M12: 1,561,951 km (0.085 R)
• M13: 1,695,243 km (0.063 R)
• M14: 2,203,726 km (0.108 R)
• M15: 2,391,920 km (0.041 R)
• M16: 2,598,665 km (0.118 R)
• M17: 2,771,151 km (0.077 R)
• M18: 2,906,238 km (0.058 R)
• M19: 3,057,481 km (0.115 R)
• M20: 3,310,750 km (0.117 R)
• M21: 3,425,492 km (0.119 R)
• M22: 3,512,558 km (0.058 R)
• M23: 3,718,405 km (0.038 R)
• M24: 3,897,922 km (0.095 R)
• M25: 4,188,292 km (0.045 R)
• M26: 4,375,289 km (0.097 R)
• M27: 4,453,977 km (0.114 R)
• M28: 4,871,206 km (0.077 R)
• M29: 5,100,988 km (0.113 R)
• M30: 5,217,375 km (0.119 R)
• M31: 5,760,116 km (0.025 R)
• M32: 5,881,291 km (0.079 R)
• M33: 6,644,240 km (0.118 R)
• M34: 6,771,398 km (0.114 R)
• M35: 6,844,402 km (0.092 R)
• M36: 7,269,559 km (0.086 R)
• M37: 7,475,854 km (0.03 R)
• M38: 7,570,251 km (0.047 R)
• M39: 7,684,095 km (0.106 R)
• M40: 7,760,390 km (0.066 R)
• M41: 8,048,365 km (0.098 R)
• M42: 8,203,498 km (0.083 R)
• M43: 8,340,081 km (0.115 R)
• M44: 8,654,985 km (0.113 R)
• M45: 8,893,743 km (0.055 R)
• M46: 8,993,824 km (0.111 R)
• M47: 9,725,806 km (0.095 R)
• M48: 9,808,384 km (0.102 R)
• M49: 9,953,345 km (0.098 R)
• M50: 10,036,521 km (0.1 R)
• M51: 10,308,490 km (0.078 R)
• M52: 10,988,113 km (0.096 R)
• M53: 11,052,590 km (0.104 R)
• M54: 11,420,301 km (0.054 R)
• M55: 11,902,156 km (0.107 R)
• M56: 11,990,419 km (0.037 R)
• M57: 12,212,123 km (0.114 R)
• M58: 12,278,993 km (0.096 R)
• M59: 12,682,309 km (0.105 R)
• M60: 12,908,351 km (0.104 R)
• M61: 13,044,486 km (0.12 R)
• M62: 13,709,747 km (0.114 R)
• M63: 13,779,161 km (0.107 R)
• M64: 14,058,161 km (0.103 R)
• M65: 14,221,671 km (0.097 R)
• M66: 14,456,540 km (0.104 R)
• M67: 15,073,033 km (0.098 R)
• M68: 15,360,410 km (0.108 R)
• M69: 15,649,732 km (0.114 R)
• M70: 15,819,227 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.7

Radius: 8.5

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.01 AU - 3.15 AU

Year: 2676 Days

Day: 12.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,568,361 km

• M1: 133,740 km (0.089 R)
• M2: 233,223 km (0.113 R)
• M3: 403,017 km (0.057 R)
• M4: 508,334 km (0.075 R)
• M5: 587,172 km (0.096 R)
• M6: 642,373 km (0.119 R)
• M7: 778,657 km (0.058 R)
• M8: 935,585 km (0.056 R)
• M9: 1,080,246 km (0.092 R)
• M10: 1,172,997 km (0.109 R)
• M11: 1,244,355 km (0.086 R)
• M12: 1,416,841 km (0.098 R)
• M13: 1,493,286 km (0.061 R)
• M14: 1,557,912 km (0.076 R)
• M15: 1,636,900 km (0.044 R)
• M16: 1,812,677 km (0.056 R)
• M17: 1,882,091 km (0.063 R)
• M18: 1,952,252 km (0.114 R)
• M19: 2,197,593 km (0.04 R)
• M20: 2,376,811 km (0.091 R)
• M21: 2,483,624 km (0.044 R)
• M22: 2,781,623 km (0.07 R)
• M23: 3,241,636 km (0.096 R)
• M24: 3,428,933 km (0.054 R)
• M25: 3,707,783 km (0.087 R)
• M26: 3,885,805 km (0.111 R)
• M27: 3,975,863 km (0.093 R)
• M28: 4,103,170 km (0.094 R)
• M29: 4,324,426 km (0.102 R)
• M30: 4,417,924 km (0.095 R)
• M31: 4,587,718 km (0.084 R)
• M32: 4,798,202 km (0.034 R)
• M33: 5,149,608 km (0.078 R)
• M34: 5,815,318 km (0.093 R)
• M35: 6,022,511 km (0.082 R)
• M36: 6,380,200 km (0.094 R)
• M37: 6,744,770 km (0.115 R)
• M38: 6,984,276 km (0.041 R)
• M39: 7,226,624 km (0.03 R)
• M40: 7,360,066 km (0.104 R)
• M41: 7,539,134 km (0.059 R)
• M42: 8,016,202 km (0.074 R)
• M43: 8,432,982 km (0.116 R)
• M44: 8,526,480 km (0.109 R)
• M45: 8,975,723 km (0.036 R)
• M46: 9,995,681 km (0.103 R)
• M47: 10,144,381 km (0.117 R)
• M48: 10,343,945 km (0.073 R)
• M49: 10,469,158 km (0.12 R)
• M50: 11,231,659 km (0.06 R)
• M51: 11,489,715 km (0.026 R)
• M52: 11,776,045 km (0.113 R)
• M53: 11,880,614 km (0.043 R)
• M54: 12,011,961 km (0.106 R)
• M55: 12,117,278 km (0.099 R)
• M56: 12,223,044 km (0.12 R)
• M57: 12,355,438 km (0.068 R)
• M58: 12,622,021 km (0.104 R)
• M59: 12,675,577 km (0.108 R)
• M60: 12,729,133 km (0.104 R)
• M61: 12,998,260 km (0.053 R)
• M62: 13,187,800 km (0.047 R)
• M63: 13,242,104 km (0.057 R)
• M64: 13,761,957 km (0.119 R)
• M65: 13,872,211 km (0.111 R)
• M66: 14,624,239 km (0.082 R)
• M67: 14,793,135 km (0.088 R)
• M68: 14,934,355 km (0.117 R)
• M69: 15,791,402 km (0.099 R)
• M70: 16,080,724 km (0.096 R)
• M71: 16,870,301 km (0.087 R)
• M72: 17,047,575 km (0.081 R)
• M73: 17,314,458 km (0.081 R)
• M74: 17,942,769 km (0.077 R)
• M75: 18,700,332 km (0.059 R)
• M76: 18,853,221 km (0.115 R)
• M77: 19,654,318 km (0.118 R)
• M78: 20,435,219 km (0.102 R)
• M79: 21,098,984 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.5

Radius: 11.6

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.87 AU - 3.21 AU

Year: 3422 Days

Day: 10.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,568,361 km

• M1: 148,102 km (0.059 R)
• M2: 220,507 km (0.067 R)
• M3: 324,029 km (0.048 R)
• M4: 429,196 km (0.035 R)
• M5: 522,246 km (0.104 R)
• M6: 672,592 km (0.111 R)
• M7: 849,566 km (0.086 R)
• M8: 938,577 km (0.112 R)
• M9: 1,019,360 km (0.085 R)
• M10: 1,500,616 km (0.086 R)
• M11: 2,139,250 km (0.113 R)
• M12: 2,520,724 km (0.079 R)
• M13: 2,906,537 km (0.081 R)
• M14: 3,239,542 km (0.114 R)
• M15: 3,566,563 km (0.063 R)
• M16: 3,771,662 km (0.081 R)
• M17: 3,847,208 km (0.11 R)
• M18: 4,115,737 km (0.081 R)
• M19: 4,193,677 km (0.12 R)
• M20: 4,390,548 km (0.056 R)
• M21: 4,630,802 km (0.085 R)
• M22: 4,793,415 km (0.071 R)
• M23: 4,875,544 km (0.053 R)
• M24: 4,999,411 km (0.09 R)
• M25: 5,398,987 km (0.064 R)
• M26: 6,296,126 km (0.08 R)
• M27: 6,522,018 km (0.064 R)
• M28: 6,681,789 km (0.085 R)
• M29: 6,819,718 km (0.073 R)
• M30: 6,912,170 km (0.101 R)
• M31: 7,499,790 km (0.064 R)
• M32: 7,957,260 km (0.054 R)
• M33: 8,374,190 km (0.08 R)
• M34: 8,548,022 km (0.114 R)
• M35: 9,000,406 km (0.108 R)
• M36: 9,127,415 km (0.07 R)
• M37: 9,255,171 km (0.059 R)
• M38: 9,771,733 km (0.107 R)
• M39: 9,902,332 km (0.048 R)
• M40: 10,033,529 km (0.03 R)
• M41: 10,165,325 km (0.107 R)
• M42: 10,350,826 km (0.107 R)
• M43: 10,779,125 km (0.027 R)
• M44: 11,049,598 km (0.074 R)
• M45: 11,708,277 km (0.1 R)
• M46: 11,791,454 km (0.063 R)
• M47: 11,958,555 km (0.11 R)
• M48: 12,748,431 km (0.12 R)
• M49: 12,862,724 km (0.105 R)
• M50: 13,006,039 km (0.026 R)
• M51: 13,121,080 km (0.088 R)
• M52: 13,294,164 km (0.074 R)
• M53: 13,613,556 km (0.108 R)
• M54: 14,112,315 km (0.119 R)
• M55: 14,616,909 km (0.025 R)
• M56: 15,705,084 km (0.083 R)
• M57: 16,012,058 km (0.059 R)
• M58: 16,351,945 km (0.1 R)
• M59: 16,538,344 km (0.09 R)
• M60: 17,070,314 km (0.067 R)
• M61: 17,164,860 km (0.088 R)
• M62: 18,408,766 km (0.058 R)
• M63: 19,451,014 km (0.075 R)
• M64: 19,615,722 km (0.12 R)
• M65: 19,913,122 km (0.045 R)
• M66: 20,145,448 km (0.086 R)
• M67: 20,278,739 km (0.059 R)
• M68: 20,747,130 km (0.056 R)
• M69: 21,084,025 km (0.117 R)
• M70: 21,286,879 km (0.087 R)
• M71: 21,422,565 km (0.064 R)
• M72: 23,457,096 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.5

Radius: 5.7

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.7 AU - 10.7 AU

Year: 21034 Days

Day: 20.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 25,568,361 km

• M1: 73,153 km (0.068 R)
• M2: 190,288 km (0.113 R)
• M3: 267,331 km (0.096 R)
• M4: 330,761 km (0.086 R)
• M5: 647,759 km (0.098 R)
• M6: 747,840 km (0.115 R)
• M7: 1,039,406 km (0.026 R)
• M8: 1,581,848 km (0.069 R)
• M9: 1,672,205 km (0.113 R)
• M10: 1,826,590 km (0.078 R)
• M11: 1,937,442 km (0.098 R)
• M12: 2,577,422 km (0.052 R)
• M13: 2,846,698 km (0.118 R)
• M14: 2,901,750 km (0.096 R)
• M15: 3,125,100 km (0.114 R)
• M16: 3,162,948 km (0.093 R)
• M17: 3,219,945 km (0.087 R)
• M18: 3,258,092 km (0.092 R)
• M19: 3,296,389 km (0.094 R)
• M20: 3,354,134 km (0.09 R)
• M21: 3,868,900 km (0.119 R)
• M22: 4,032,261 km (0.07 R)
• M23: 4,323,528 km (0.098 R)
• M24: 4,408,051 km (0.067 R)
• M25: 4,795,061 km (0.089 R)
• M26: 5,036,811 km (0.066 R)
• M27: 5,418,435 km (0.058 R)
• M28: 5,578,355 km (0.067 R)
• M29: 5,832,671 km (0.102 R)
• M30: 6,448,865 km (0.059 R)
• M31: 6,986,370 km (0.109 R)
• M32: 7,135,370 km (0.104 R)
• M33: 7,185,335 km (0.089 R)
• M34: 7,386,096 km (0.054 R)
• M35: 7,436,660 km (0.067 R)
• M36: 7,896,374 km (0.054 R)
• M37: 8,365,363 km (0.114 R)
• M38: 8,576,745 km (0.037 R)
• M39: 8,629,852 km (0.098 R)
• M40: 9,031,523 km (0.108 R)
• M41: 9,112,605 km (0.071 R)
• M42: 9,742,412 km (0.111 R)
• M43: 10,048,489 km (0.093 R)
• M44: 10,188,662 km (0.103 R)
• M45: 10,386,131 km (0.102 R)
• M46: 10,784,660 km (0.082 R)
• M47: 11,362,706 km (0.1 R)
• M48: 11,655,469 km (0.104 R)
• M49: 11,802,674 km (0.105 R)
• M50: 12,368,154 km (0.115 R)
• M51: 13,866,825 km (0.108 R)
• M52: 14,716,691 km (0.12 R)
• M53: 14,939,891 km (0.106 R)
• M54: 15,973,911 km (0.073 R)
• M55: 16,864,318 km (0.093 R)
• M56: 17,064,480 km (0.089 R)
• M57: 18,315,417 km (0.037 R)
• M58: 18,658,594 km (0.115 R)
• M59: 19,107,837 km (0.092 R)
• M60: 19,246,813 km (0.114 R)
• M61: 19,806,010 km (0.041 R)
• M62: 20,476,957 km (0.08 R)
• M63: 20,690,283 km (0.114 R)
• M64: 21,083,576 km (0.103 R)
• M65: 21,659,827 km (0.104 R)
• M66: 21,732,232 km (0.11 R)
• M67: 24,354,384 km (0.103 R)
• M68: 24,958,909 km (0.074 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 11,395 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit